Technical Lead, Development – Payroll/HR Department

EXCO

. Serve as the highest-level technical point of contact for payroll, HR, and social reporting matters .

Posted 9/24/2026full-timeNantes • FranceSenior💰 €40,000 - €45,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expert knowledge in payroll management, employment and social legislation, and social reporting, while effectively leading teams and managing client relationships. Proficient in developing payroll services and maintaining high-quality standards in payroll processing.

Highest-signal resume keywords

Expert Knowledge Of Employment LegislationPayroll Management ExperienceProficiency In Payroll Software PlatformsInfluential Leadership SkillsStrong Teaching Skills

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Payroll ManagementSocial ReportingURSSAF Audit ProceduresCollective Bargaining AgreementsTechnical SupervisionProposal DevelopmentPayroll Processing Quality AssuranceClient Relationship ManagementCommercial DevelopmentContinuing Education Contributions

Soft Skills

Customer-Service OrientationDiplomacyAttention To DetailReliabilityAbility To Manage Priorities

Tools & Technologies

SilaeSageCegid

Certifications & Qualifications

Bachelor’s Degree In Payroll ManagementMaster’s Degree In Human ResourcesBTS/DUT Qualification

Industry Keywords

Accounting FirmMulti-Collective-Agreement EnvironmentPayroll CommitteeSocial Contribution AuditsInternal Training

About the role

Key responsibilities & impact

Serve as the highest-level technical point of contact for payroll, HR, and social reporting matters
Monitor social and regulatory developments and provide teams with concise, actionable summaries
Review and arbitrate complex or high-risk cases
Oversee the quality and reliability of the firm’s payroll processing
Design and distribute standardized internal tools, templates, and procedures
Represent EXCO AVEC on the EXCO network’s payroll committee
Contribute to the commercial development of the payroll and HR services department
Respond to requests for proposals and contribute to commercial proposals
Present the payroll and HR services offering to clients and prospects
Identify opportunities for additional payroll and HR engagements
Represent the firm with external partners
Contribute to the development of the payroll and HR services offering
Monitor the payroll department’s workload and alert the partners when necessary
Recommend scheduling and case-allocation decisions
Contribute to continuing education and the professional development of payroll specialists
Participate in the recruitment of payroll specialists
Maintain a small portfolio of technically complex payroll accounts
Participate in payroll and social contribution audits

Requirements

What you’ll need

Bachelor’s to master’s degree in payroll management, human resources, or a related field
A BTS/DUT qualification combined with substantial relevant experience will also be considered
At least 5 years of experience in payroll management
Significant experience in an accounting firm or in a multi-collective-agreement environment
Previous experience in technical supervision, serving as a subject-matter expert, or internal training is a strong advantage
Expert knowledge of employment and social legislation, social reporting (DSN), and URSSAF audit procedures
In-depth knowledge of multiple collective bargaining agreements
Excellent command of one or more payroll software platforms (Silae, Sage, Cegid, etc.)
Good understanding of commercial considerations and client relationship management in an accounting firm
Influential leadership skills and the ability to build consensus without direct managerial authority
Strong teaching skills and the ability to communicate technical knowledge effectively
Customer-service orientation and an interest in business development
Diplomacy and the ability to interact with multiple partners
Strong attention to detail, reliability, and the ability to manage priorities during peak periods

Benefits

Comp & perks

A tailored, welcoming, and people-focused onboarding program
Training sessions and regulatory update meetings
Compensation to be discussed based on experience and the candidate’s combination of technical and commercial skills
Meal vouchers (€9, with 60% employer contribution)
Profit-sharing agreement
Flexible working arrangements, including the option to work remotely
Social events throughout the year, including conventions, after-work events, food trucks, quiz rooms, and escape games